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AI SNAKE OIL

WHAT ARTIFICIAL INTELLIGENCE CAN DO, WHAT IT CAN’T, AND HOW TO TELL THE DIFFERENCE

Highly useful advice for those who work with or are affected by AI—i.e., nearly everyone.

Two academics in the burgeoning field of AI survey the landscape and present an accessible state-of-the-union report.

Like it or not, AI is widespread. The present challenge involves strategies to use it properly, comprehend its limitations, and ask the right questions of the entrepreneurs promoting it as a cure for every social ill. The experienced authors bring a wealth of knowledge to their subject: Narayanan is a professor of computer science at Princeton and director of its Center for Information Technology Policy, and Kapoor is a doctoral candidate with hands-on experience of AI. They walk through the background of AI development and explain the difference between generative and predictive AI. They see great advantages in generative AI, which can provide, collate, and communicate massive amounts of information. Developers and regulators must take strict precautions in areas such as academic cheating, but overall, the advantages outweigh the problems. Predictive AI, however, is another matter. It seeks to apply generalized information to specific cases, and there are plenty of horror stories about people being denied benefits, having reputations ruined, or losing jobs due to the opaque decision of an AI system. The authors argue convincingly that when individuals are affected, there should always be human oversight, even if it means additional costs. In addition, the authors show how the claims of AI developers are often overoptimistic (to say the least), and it pays to look at their records as well as have a plan for regular review. Written in language that even nontechnical readers can understand, the text provides plenty of practical suggestions that can benefit creators and users alike. It’s also worth noting that Narayanan and Kapoor write a regular newsletter to update their points.

Highly useful advice for those who work with or are affected by AI—i.e., nearly everyone.

Pub Date: Sept. 24, 2024

ISBN: 9780691249131

Page Count: 352

Publisher: Princeton Univ.

Review Posted Online: May 10, 2024

Kirkus Reviews Issue: July 1, 2024

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GOOD ECONOMICS FOR HARD TIMES

Occasionally wonky but overall a good case for how the dismal science can make the world less—well, dismal.

“Quality of life means more than just consumption”: Two MIT economists urge that a smarter, more politically aware economics be brought to bear on social issues.

It’s no secret, write Banerjee and Duflo (co-authors: Poor Economics: A Radical Rethinking of the Way To Fight Global Poverty, 2011), that “we seem to have fallen on hard times.” Immigration, trade, inequality, and taxation problems present themselves daily, and they seem to be intractable. Economics can be put to use in figuring out these big-issue questions. Data can be adduced, for example, to answer the question of whether immigration tends to suppress wages. The answer: “There is no evidence low-skilled migration to rich countries drives wage and employment down for the natives.” In fact, it opens up opportunities for those natives by freeing them to look for better work. The problem becomes thornier when it comes to the matter of free trade; as the authors observe, “left-behind people live in left-behind places,” which explains why regional poverty descended on Appalachia when so many manufacturing jobs left for China in the age of globalism, leaving behind not just left-behind people but also people ripe for exploitation by nationalist politicians. The authors add, interestingly, that the same thing occurred in parts of Germany, Spain, and Norway that fell victim to the “China shock.” In what they call a “slightly technical aside,” they build a case for addressing trade issues not with trade wars but with consumption taxes: “It makes no sense to ask agricultural workers to lose their jobs just so steelworkers can keep theirs, which is what tariffs accomplish.” Policymakers might want to consider such counsel, especially when it is coupled with the observation that free trade benefits workers in poor countries but punishes workers in rich ones.

Occasionally wonky but overall a good case for how the dismal science can make the world less—well, dismal.

Pub Date: Nov. 12, 2019

ISBN: 978-1-61039-950-0

Page Count: 432

Publisher: PublicAffairs

Review Posted Online: Aug. 28, 2019

Kirkus Reviews Issue: Sept. 15, 2019

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102 MINUTES

THE UNTOLD STORY OF THE FIGHT TO SURVIVE INSIDE THE TWIN TOWERS

Swift, photographic prose defines the dimensions of hell—and of humanity. (8-page photo insert)

Two New York Times reporters take us inside the World Trade Center on 9/11 to give us a more capacious view of heroism.

Dwyer (Subway Lives, 1991, etc.), who won a Pulitzer as part of the group that covered the 1993 WTC bombing, teamed with special-projects editor Flynn to interview scores of survivors and their families; the pair also studied e- and voice-mails from those inside. From these sources they’ve pieced together a powerful account of the disaster that hesitates neither to confer laurels nor point fingers. Their technique is not novel: we move around the buildings, getting to know some folks employed there and learning names and histories of rescue workers. We know the buildings will fall; those inside do not. (Most people fleeing the north tower didn’t discover until they got outside that the south had fallen.) The authors lard their tale with surprising and alarming detail. The Marriott swimming pool caught fire. A man carried a disabled woman 54 floors down to the street. A fireman was killed by a falling human being. Molten aluminum from a melting airliner poured from an 80th-floor window. A dead cop’s gun went off in the searing heat. Their account of the rescue efforts is equally disturbing. The various agencies were unable to communicate with one another; firemen carrying 57 pounds of equipment struggled slowly up stairs choked by smoke, heat, and debris; 911 dispatchers gave mixed messages to those inside; about a hundred firemen died in the north tower because they had stopped to rest on floor 19 and didn’t hear the evacuation order. The authors conclude that most of the rescuing was done by civilians helping one another, not by policemen and firemen. Flynn and Dwyer do not seek to diminish what the safety officers did; instead, they celebrate the extraordinary capacities of ordinary folk.

Swift, photographic prose defines the dimensions of hell—and of humanity. (8-page photo insert)

Pub Date: Jan. 12, 2005

ISBN: 0-8050-7682-4

Page Count: 320

Publisher: Times/Henry Holt

Review Posted Online: May 19, 2010

Kirkus Reviews Issue: Oct. 15, 2004

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